PointListPtr PointList::FromDelStr (const KKStr& _s)
{
PointListPtr result = new PointList (true);
KKStr s (_s);
s.TrimLeft ();
while (s.Len () > 0)
{
char nextCh = s.FirstChar ();
char endPairChar = 0;
if (nextCh == '[')
endPairChar = ']';
else if (nextCh == '(')
endPairChar = ')';
else
{
// Not Bracketed.
endPairChar = 0;
kkint16 row = (kkint16)s.ExtractTokenInt (",\t\n\t");
kkint16 col = (kkint16)s.ExtractTokenInt (",\t\n\t");
result->PushOnBack (new Point (row, col));
}
if (endPairChar != 0)
{
KKStr pairStr = "";
auto idx = s.Find (endPairChar);
if (idx)
{
pairStr = s.SubStrSeg (0, idx);
s = s.SubStrPart (idx + 1);
}
else
{
pairStr = s;
s = "";
}
kkint16 row = (kkint16)pairStr.ExtractTokenInt (",");
kkint16 col = (kkint16)pairStr.ExtractTokenInt (",");
result->PushOnBack (new Point (row, col));
nextCh = s.FirstChar ();
if ((nextCh == ',') || (nextCh == '\n') || (nextCh == '\r') || (nextCh == '\t'))
s.ChopFirstChar ();
}
s.TrimLeft ();
}
return result;
} /* FromDelStr */
XmlTag::XmlTag (istream& i)
{
tagType = tagNULL;
if (i.peek () == '<')
i.get ();
KKStr tagStr (100);
ReadWholeTag (i, tagStr);
if (tagStr.FirstChar () == '/')
{
tagStr.ChopFirstChar ();
tagType = tagEnd;
}
if (tagStr.EndsWith ("/>"))
{
tagType = tagEmpty;
tagStr.ChopLastChar ();
tagStr.ChopLastChar ();
}
else if (tagStr.LastChar () != '>')
{
tagType = tagStart;
}
else
{
if (tagType == tagNULL)
tagType = tagStart;
tagStr.ChopLastChar ();
}
name.TrimLeft ();
name.TrimRight ();
name = tagStr.ExtractToken2 (" \n\r\t");
KKStr attributeName (20);
KKStr attributeValue (20);
while (!tagStr.Empty ())
{
ExtractAttribute (tagStr, attributeName, attributeValue);
if (!attributeName.Empty ())
attributes.push_back (XmlAttribute (attributeName, attributeValue));
}
}
